Devoteam Cyber Trust | Network Security Engineer |Banking Sector
Descrição do trabalho
At Cloudflare, we are on a mission to help build a better Internet.
Today the company runs one of the world's largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies.
Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code.
Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request.
As a result, they see significant improvement in performance and a decrease in spam and other attacks.
Cloudflare was named to Entrepreneur Magazine's Top Company Cultures list and ranked among the World's Most Innovative Companies by Fast Company.
We realize people do not fit into neat boxes.
We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills, and we are ready to help you do that.
We cannot complete our mission without building a diverse and inclusive team.
We hire the best people based on an evaluation of their potential and support them throughout their time at Cloudflare.
Come join us!
Available Locations: Lisbon, Portugal
What You'll Do
Do you love solving complex technical issues and interacting with people?
Are you passionate about providing premium-level support to customers and are a standout colleague?
Cloudflare is seeking an experienced Network Security Engineer to join our team and support our largest and most technically sophisticated customers in resolving technical problems, threats or attacks on their infrastructure at OSI Layers 3, 4, and 7.
This will span the range of Cloudflare products from Magic Transit Infrastructure Protection, Argo Smart Routing, DDoS mitigation and Network Firewall, to using the Web Application firewall (WAF), Spectrum and Rate Limiting to help customers.
Examples Of Desirable Skills, Knowledge And Experience
Self-driven and capable of learning new technologies / systems / features with little guidance
Fundamental understanding how the Internet works (OSI Model)
Advanced understanding of modern internet protocols like TCP and UDP
Computer Networking fundamentals, experience with iptables and looking glass
Experience troubleshooting network connectivity issues, BGP routing, and GRE tunnels
Packet capture analysis
Experience in command line and tools, including curl, dig, traceroute, openssl, git
Experience in a web development and / or hosting environment such as installing and configuring web servers like Apache, Nginx, Caddy and IIS
Experience in working as part of a team in a customer-facing role
Responsibilities
Communicate with customers via chat, email, and phone
DDoS mitigation for OSI layers 3,4, & 7: advise customers on how to filter malicious traffic using Cloudflare tools like Magic Transit, Network Firewall, WAF, IP reputation lists, packet inspection, blocklisting, allowlisting, and rate limiting
Work with Engineering and Operations teams to mitigate attacks, suggest steps to mitigate, and apply the appropriate mitigation, when applicable
Work with Engineering and Product teams to improve the products and tools
Bonus Points
You are fluent in German, Japanese, French, Spanish, Portuguese, or Mandarin
You have worked with PostgreSQL, MySQL, MS SQL, and other database servers
You are familiar with Cloudflare and are actively using our platform
What Makes Cloudflare Special?
We're not just a highly ambitious, large-scale technology company.
We're a highly ambitious, large-scale technology company with a soul.
Fundamental to our mission to help build a better Internet is protecting the free and open Internet.
Project Galileo : Since ****, we've equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare's enterprise customers--at no cost.
Athenian Project : In ****, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration.
- Since the project, we've provided services to more than 425 local government election websites in 33 states.
- : We released ******* to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver.
This is available publicly for everyone to use - it is the first consumer-focused servi